Devops
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► Grab your Networking Playbook:
► From Zero to DevOps Professional in 6-months:
This video covers the core networking fundamentals every engineer needs to know - from basic IP addresses to advanced Kubernetes networking. We'll follow a simple approach: watch how one application grows from a single server to a complex cloud system, and learn each networking concept exactly when it becomes necessary.
▬▬▬▬▬▬ 𝗧𝗵𝗮𝗻𝗸𝘀 𝗧𝗮𝗶𝗹𝘀𝗰𝗮𝗹𝗲 𝗳𝗼𝗿 𝗺𝗮𝗸𝗶𝗻𝗴 𝘁𝗵𝗶𝘀 𝘃𝗶𝗱𝗲𝗼 𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲! 🙌 ▬▬▬▬▬▬
👉 If setting up secure network access between your devices and cloud infrastructure still feels painful, Tailscale makes it embarrassingly simple:
🎁 Use code NANA to get 3 free months off any paid plan!
▬▬▬▬▬▬ What You'll Learn ▬▬▬▬▬▬
→ IP addresses, DNS, ports, and network interfaces explained simply
→ How virtualization and VMs changed networking
→ Cloud networking: VPC, subnets, security groups, NAT Gateway (AWS)
→ How Docker networking works (bridge networks, overlay networks, port mapping)
→ Kubernetes networking deep dive: pods, CNI, services, Ingress, network policies
Networking is one of the most important — and most skipped — foundations for DevOps, cloud, and software engineers. In this video, I'll walk you through how networking actually works, from a single physical server all the way to containers and Kubernetes, using one practical real-world example the whole way through.
No dry theory. Just concepts that finally make sense.
▬▬▬▬▬▬ 𝗧𝗜𝗠𝗘𝗦𝗧𝗔𝗠𝗣𝗦 ▬▬▬▬▬▬
00:00 Introduction
00:58 Phase 1: The
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2026/04/29
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